# SN74LV11ATPWRG4Q1

**Texas Instruments** · Gates · TSSOP-14

SN74LV11ATPWRG4Q1 from Texas Instruments, in a TSSOP-14. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

## Pinout

| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | 1A | input | Gate 1 input A. |
| 2 | 1B | input | Gate 1 input B. |
| 3 | 2A | input | Gate 2 input A. |
| 4 | 2B | input | Gate 2 input B. |
| 5 | 2C | input | Gate 2 input C. |
| 6 | 2Y | output | Gate 2 output; high-level output current is -12 mA max at VCC = 4.5 V to 5.5 V. |
| 7 | GND | power_in | Ground pin. |
| 8 | 3Y | output | Gate 3 output; high-level output current is -12 mA max at VCC = 4.5 V to 5.5 V. |
| 9 | 3A | input | Gate 3 input A. |
| 10 | 3B | input | Gate 3 input B. |
| 11 | 3C | input | Gate 3 input C. |
| 12 | 1Y | output | Gate 1 output; high-level output current is -12 mA max at VCC = 4.5 V to 5.5 V. |
| 13 | 1C | input | Gate 1 input C. |
| 14 | VCC | power_in | Power supply pin, operating range 2 V to 5.5 V. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-14 |
| Category | Logic ICs |
| Pins | 14 |

## CAD (KiCad official)

- Symbol: `SN74LV11ATPWRG4Q1`
- Footprint: `Package_SO:TSSOP-14_4.4x5mm_P0.65mm`
- 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files: `sn74lv11atpwrg4q1-etched.step` / `sn74lv11atpwrg4q1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sn74lv11atpwrg4q1.step` / `sn74lv11atpwrg4q1.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/sn74lv11a-q1) (17 pp, sha256 `4d3088aa059c09ee`, retrieved 2026-10-22, tier: lcsc)
- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).

[Datasheet PDF](docs/sn74lv11atpwrg4q1-datasheet.pdf)